5 ideas
23367 | Even pointing a finger should only be done for a reason [Epictetus] |
17809 | Gödel showed that the syntactic approach to the infinite is of limited value [Kreisel] |
17810 | The study of mathematical foundations needs new non-mathematical concepts [Kreisel] |
13127 | Categories can't overlap; they are either disjoint, or inclusive [Sommers, by Westerhoff] |
17811 | The natural conception of points ducks the problem of naming or constructing each point [Kreisel] |